d | 380 | mm | |
D | 520 | mm | |
B | 65 | mm | |
d1 | ≈ | 435 | mm |
d2 | ≈ | 411 | mm |
D1 | ≈ | 465 | mm |
a | 222 | mm | |
r1,2 | min. | 4 | mm |
r3,4 | min. | 1 | mm |
da | min. | 395 | mm |
Da | max. | 505 | mm |
Db | max. | 514 | mm |
ra | max. | 3 | mm |
rb | max. | 1 | mm |
Basic dynamic load rating | C | 345 | kN | |
Basic static load rating | C0 | 610 | kN | |
Fatigue load limit | Pu | 12.9 | kN | |
Reference speed | 1200 | r/min | ||
Limiting speed | 1200 | r/min | ||
Calculation factor | A | 6.56 | ||
Calculation factor | kr | 0.081 | ||
Calculation factor | e | 1.14 | ||
Single bearing or bearing pair arranged in tandem | ||||
Calculation factor | X | 0.35 | ||
Calculation factor | Y0 | 0.26 | ||
Calculation factor | Y2 | 0.57 | ||
Bearing pair arranged back-to-back or face-to-face | ||||
Calculation factor | X | 0.57 | ||
Calculation factor | Y0 | 0.52 | ||
Calculation factor | Y1 | 0.55 | ||
Calculation factor | Y2 | 0.93 |
Mass bearing | 43.5 | kg |
Chúng tôi đảm bảo cung cấp hàng chính hãng SKF đầy đủ CO, CQ